sh.md (movmemsi): Remove empty constraints and predicates.

	* config/sh/sh.md (movmemsi): Remove empty constraints and predicates.
	Fix formatting.
	(cmpstr_t, cmpstrsi): Fix formatting.

From-SVN: r204098

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cb4e7bc9f21375b80ad1afd7bb8b1b53d8fd8e4d..f533d9addb99794b946e1a978efc8b3ca473f126 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2013-10-26  Oleg Endo  <olegendo@gcc.gnu.org>
+
+       * config/sh/sh.md (movmemsi): Remove empty constraints and predicates.
+       Fix formatting.
+       (cmpstr_t, cmpstrsi): Fix formatting.
+
 2013-10-26  Oleg Endo  <olegendo@gcc.gnu.org>
 
        PR target/52483

diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md
index 5642856eef3e24e9a9ebb20622ff5db99c5f2b93..f356351b10970bca7fddd67ec6e18311e44bef76 100644 (file)
--- a/gcc/config/sh/sh.md
+++ b/gcc/config/sh/sh.md
@@ -11836,19 +11836,20 @@ label:
 ;; String/block move insn.
 
 (define_expand "movmemsi"
-  [(parallel [(set (mem:BLK (match_operand:BLK 0 "" ""))
-                  (mem:BLK (match_operand:BLK 1 "" "")))
-             (use (match_operand:SI 2 "nonmemory_operand" ""))
-             (use (match_operand:SI 3 "immediate_operand" ""))
+  [(parallel [(set (mem:BLK (match_operand:BLK 0))
+                  (mem:BLK (match_operand:BLK 1)))
+             (use (match_operand:SI 2 "nonmemory_operand"))
+             (use (match_operand:SI 3 "immediate_operand"))
              (clobber (reg:SI PR_REG))
              (clobber (reg:SI R4_REG))
              (clobber (reg:SI R5_REG))
              (clobber (reg:SI R0_REG))])]
   "TARGET_SH1 && ! TARGET_SH5"
 {
-  if(expand_block_move (operands))
-     DONE;
-  else FAIL;
+  if (expand_block_move (operands))
+    DONE;
+  else
+    FAIL;
 })
 
 (define_insn "block_move_real"
@@ -11916,17 +11917,19 @@ label:
 (define_insn "cmpstr_t"
   [(set (reg:SI T_REG)
        (eq:SI (and:SI
-               (and:SI
                 (and:SI
-                 (zero_extract:SI (xor:SI (match_operand:SI 0 "arith_reg_operand" "r")
-                                          (match_operand:SI 1 "arith_reg_operand" "r"))
-                                  (const_int 8) (const_int 0))
-                 (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
-                                  (const_int 8) (const_int 8)))
-                 (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
-                                  (const_int 8) (const_int 16)))
-               (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
-                                (const_int 8) (const_int 24))) (const_int 0)))]
+                  (and:SI
+                    (zero_extract:SI
+                      (xor:SI (match_operand:SI 0 "arith_reg_operand" "r")
+                              (match_operand:SI 1 "arith_reg_operand" "r"))
+                      (const_int 8) (const_int 0))
+                    (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
+                                     (const_int 8) (const_int 8)))
+                   (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
+                                    (const_int 8) (const_int 16)))
+                (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1))
+                                 (const_int 8) (const_int 24)))
+              (const_int 0)))]
   "TARGET_SH1"
   "cmp/str     %0,%1"
   [(set_attr "type" "mt_group")])
@@ -11938,9 +11941,10 @@ label:
    (use (match_operand 3 "immediate_operand"))]
   "TARGET_SH1"
 {
-   if (! optimize_insn_for_size_p () && sh_expand_cmpstr (operands))
-      DONE;
-   else FAIL;
+  if (! optimize_insn_for_size_p () && sh_expand_cmpstr (operands))
+    DONE;
+  else
+    FAIL;
 })
 
 \f